Plumbing question - returns
Hi - I am under construction in DFW! :) It's a freeform gunite pool with spa, approximately 12,000 gal. I have a Jandy VSP (VS-FHP2.0) pump for the pool/spa, a separate pump for water features (sheer descent and 3 bubblers), and a booster pump for Polaris 280. The pool has 5 returns and 2 skimmers and the spa has 6 jets.
My question is on the returns to the pool. There is one 2" pipe from the pad that splits into 2 1.5" pipes after about 5'. One of the 1.5" lines feeds 3 returns and the other 1.5" line feeds the other 2 returns. Is this adequate?
Any feedback is appreciated!!